private static void OnPropertyChanged(DependencyObject dpo, DependencyPropertyChangedEventArgs e)
{
UIElement uIElement = dpo as UIElement;
if (uIElement == null)
{
return;
}
BehaviorCollection behaviors = Interaction.GetBehaviors(uIElement);
StylizedBehaviorCollection newValue = e.NewValue as StylizedBehaviorCollection;
StylizedBehaviorCollection oldValue = e.OldValue as StylizedBehaviorCollection;
if (newValue == oldValue)
{
return;
}
if (oldValue != null)
{
foreach (Behavior behavior in oldValue)
{
int indexOf = StylizedBehaviors.GetIndexOf(behaviors, behavior);
if (indexOf < 0)
{
continue;
}
behaviors.RemoveAt(indexOf);
}
}
if (newValue != null)
{
foreach (Behavior behavior1 in newValue)
{
if (StylizedBehaviors.GetIndexOf(behaviors, behavior1) >= 0)
{
continue;
}
Behavior behavior2 = (Behavior)behavior1.Clone();
StylizedBehaviors.SetOriginalBehavior(behavior2, behavior1);
behaviors.Add(behavior2);
}
}
}
private static int GetIndexOf(BehaviorCollection itemBehaviors, Behavior behavior)
{
int num = -1;
Behavior originalBehavior = StylizedBehaviors.GetOriginalBehavior(behavior);
int num1 = 0;
while (true)
{
if (num1 < itemBehaviors.Count)
{
Behavior item = itemBehaviors[num1];
if (item != behavior)
{
if (item != originalBehavior)
{
Behavior originalBehavior1 = StylizedBehaviors.GetOriginalBehavior(item);
if (originalBehavior1 == behavior)
{
break;
}
if (originalBehavior1 != originalBehavior)
{
num1++;
continue;
}
else
{
break;
}
}
}
num = num1;
return(num);
}
else
{
return(num);
}
}
num = num1;
return(num);
}
